Stanton points out a noticeable contrast in how Prince Harry carries himself in public when he's with Meghan Markle compared to when he's without her. He suggests that Harry appears to feel a sense of duty and heightened awareness when he's with Meghan, as if he needs to maintain a certain image or brand.
Stanton further elaborates, "In terms of non-verbal communication, there is a clear difference between Harry's behavior when he's alone and when he's with Meghan. He tends to be more reserved and less open in his body language when he's in her company.
However, when he's on his own, we see a different side of Harry, one that is more authentic in expressing his emotions, and his confidence seems to increase as he doesn't have to play a protective role."
This suggests that Meghan Markle's presence may influence Prince Harry's public demeanor and that he may feel a responsibility to uphold a particular image when they are together.